trezor-firmware/trezorlib/tests/unit_tests/test_tx_api.py

# This file is part of the Trezor project.
#
# Copyright (C) 2012-2018 SatoshiLabs and contributors
#
# This library is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License version 3
# as published by the Free Software Foundation.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the License along with this library.
# If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.

import os

from trezorlib import coins
from trezorlib import tx_api
import binascii

TxApiBitcoin = coins.tx_api['Bitcoin']
TxApiTestnet = tx_api.TxApiInsight("insight_testnet")
TxApiZencash = coins.tx_api['Zencash']

tests_dir = os.path.dirname(os.path.abspath(__file__))


def test_tx_api_gettx():
    tx_api.cache_dir = os.path.join(tests_dir, '../txcache')

    TxApiBitcoin.get_tx('39a29e954977662ab3879c66fb251ef753e0912223a83d1dcb009111d28265e5')
    TxApiBitcoin.get_tx('54aa5680dea781f45ebb536e53dffc526d68c0eb5c00547e323b2c32382dfba3')
    TxApiBitcoin.get_tx('58497a7757224d1ff1941488d23087071103e5bf855f4c1c44e5c8d9d82ca46e')
    TxApiBitcoin.get_tx('6189e3febb5a21cee8b725aa1ef04ffce7e609448446d3a8d6f483c634ef5315')
    TxApiBitcoin.get_tx('a6e2829d089cee47e481b1a753a53081b40738cc87e38f1d9b23ab57d9ad4396')
    TxApiBitcoin.get_tx('c6091adf4c0c23982a35899a6e58ae11e703eacd7954f588ed4b9cdefc4dba52')
    TxApiBitcoin.get_tx('c63e24ed820c5851b60c54613fbc4bcb37df6cd49b4c96143e99580a472f79fb')
    TxApiBitcoin.get_tx('c6be22d34946593bcad1d2b013e12f74159e69574ffea21581dad115572e031c')
    TxApiBitcoin.get_tx('d1d08ea63255af4ad16b098e9885a252632086fa6be53301521d05253ce8a73d')
    TxApiBitcoin.get_tx('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')
    TxApiBitcoin.get_tx('e4bc1ae5e5007a08f2b3926fe11c66612e8f73c6b00c69c7027213b84d259be3')

    TxApiTestnet.get_tx('6f90f3c7cbec2258b0971056ef3fe34128dbde30daa9c0639a898f9977299d54')
    TxApiTestnet.get_tx('d6da21677d7cca5f42fbc7631d062c9ae918a0254f7c6c22de8e8cb7fd5b8236')


def test_tx_api_current_block():
    height = TxApiZencash.current_height()
    assert height > 347041


def test_tx_api_get_block_hash():
    hash = TxApiZencash.get_block_hash(110000)
    assert hash == binascii.unhexlify('000000003f5d6ba1385c6cd2d4f836dfc5adf7f98834309ad67e26faef462454')
regenerate license headers This clarifies the intent: the project is licenced under terms of LGPL version 3 only, but the standard headers cover only "3 or later", so we had to rewrite them. In the same step, we removed author information from individual files in favor of "SatoshiLabs and contributors", and include an AUTHORS file that lists the contributors. Apologies to those whose names are missing; please contact us if you wish to add your info to the AUTHORS file. 2018-06-21 14:28:34 +00:00			`# This file is part of the Trezor project.`
add license headers to unit tests 2017-01-03 18:40:05 +00:00			`#`
regenerate license headers This clarifies the intent: the project is licenced under terms of LGPL version 3 only, but the standard headers cover only "3 or later", so we had to rewrite them. In the same step, we removed author information from individual files in favor of "SatoshiLabs and contributors", and include an AUTHORS file that lists the contributors. Apologies to those whose names are missing; please contact us if you wish to add your info to the AUTHORS file. 2018-06-21 14:28:34 +00:00			`# Copyright (C) 2012-2018 SatoshiLabs and contributors`
add license headers to unit tests 2017-01-03 18:40:05 +00:00			`#`
			`# This library is free software: you can redistribute it and/or modify`
regenerate license headers This clarifies the intent: the project is licenced under terms of LGPL version 3 only, but the standard headers cover only "3 or later", so we had to rewrite them. In the same step, we removed author information from individual files in favor of "SatoshiLabs and contributors", and include an AUTHORS file that lists the contributors. Apologies to those whose names are missing; please contact us if you wish to add your info to the AUTHORS file. 2018-06-21 14:28:34 +00:00			`# it under the terms of the GNU Lesser General Public License version 3`
			`# as published by the Free Software Foundation.`
add license headers to unit tests 2017-01-03 18:40:05 +00:00			`#`
			`# This library is distributed in the hope that it will be useful,`
			`# but WITHOUT ANY WARRANTY; without even the implied warranty of`
			`# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`
			`# GNU Lesser General Public License for more details.`
			`#`
regenerate license headers This clarifies the intent: the project is licenced under terms of LGPL version 3 only, but the standard headers cover only "3 or later", so we had to rewrite them. In the same step, we removed author information from individual files in favor of "SatoshiLabs and contributors", and include an AUTHORS file that lists the contributors. Apologies to those whose names are missing; please contact us if you wish to add your info to the AUTHORS file. 2018-06-21 14:28:34 +00:00			`# You should have received a copy of the License along with this library.`
			`# If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.`
add license headers to unit tests 2017-01-03 18:40:05 +00:00
unit_tests: Fix tx_api.cache_dir 2017-12-19 09:11:35 +00:00			`import os`

coins: refactor, use data from coins.json instead of hardcoded lists 2018-04-10 09:42:21 +00:00			`from trezorlib import coins`
unit_tests: rewrite from unittest to pytest 2017-07-26 12:48:20 +00:00			`from trezorlib import tx_api`
Added Zencash supporting 2018-07-25 09:38:35 +00:00			`import binascii`
coins: refactor, use data from coins.json instead of hardcoded lists 2018-04-10 09:42:21 +00:00
			`TxApiBitcoin = coins.tx_api['Bitcoin']`
tx_api: support blockbook, allow url-less operation Bitcoin Testnet backends were removed. This broke our tests that work purely on local data but nevertheless need to know backend URLs. Because the design is less than ideal. Here, we do a little cleanup: * blockbook URLs are respected * Dogecoin is now supported by our blockbook backend so we don't need a special tx-api implementation * it's possible to instantiate a TxApi that is backed by the cache, without a known URL * relevant tests now make use of this feature 2018-07-03 15:26:22 +00:00			`TxApiTestnet = tx_api.TxApiInsight("insight_testnet")`
Added Zencash supporting 2018-07-25 09:38:35 +00:00			`TxApiZencash = coins.tx_api['Zencash']`
move device (=TREZOR) tests to tests/device_tests, create tests/unit_tests for unit tests 2016-11-28 15:01:45 +00:00
unit_tests: Fix tx_api.cache_dir 2017-12-19 09:11:35 +00:00			`tests_dir = os.path.dirname(os.path.abspath(__file__))`

move device (=TREZOR) tests to tests/device_tests, create tests/unit_tests for unit tests 2016-11-28 15:01:45 +00:00
fix typos in test names 2017-12-19 14:49:12 +00:00			`def test_tx_api_gettx():`
unit_tests: Fix tx_api.cache_dir 2017-12-19 09:11:35 +00:00			`tx_api.cache_dir = os.path.join(tests_dir, '../txcache')`
move device (=TREZOR) tests to tests/device_tests, create tests/unit_tests for unit tests 2016-11-28 15:01:45 +00:00
unit_tests: rewrite from unittest to pytest 2017-07-26 12:48:20 +00:00			`TxApiBitcoin.get_tx('39a29e954977662ab3879c66fb251ef753e0912223a83d1dcb009111d28265e5')`
			`TxApiBitcoin.get_tx('54aa5680dea781f45ebb536e53dffc526d68c0eb5c00547e323b2c32382dfba3')`
			`TxApiBitcoin.get_tx('58497a7757224d1ff1941488d23087071103e5bf855f4c1c44e5c8d9d82ca46e')`
			`TxApiBitcoin.get_tx('6189e3febb5a21cee8b725aa1ef04ffce7e609448446d3a8d6f483c634ef5315')`
			`TxApiBitcoin.get_tx('a6e2829d089cee47e481b1a753a53081b40738cc87e38f1d9b23ab57d9ad4396')`
			`TxApiBitcoin.get_tx('c6091adf4c0c23982a35899a6e58ae11e703eacd7954f588ed4b9cdefc4dba52')`
			`TxApiBitcoin.get_tx('c63e24ed820c5851b60c54613fbc4bcb37df6cd49b4c96143e99580a472f79fb')`
			`TxApiBitcoin.get_tx('c6be22d34946593bcad1d2b013e12f74159e69574ffea21581dad115572e031c')`
			`TxApiBitcoin.get_tx('d1d08ea63255af4ad16b098e9885a252632086fa6be53301521d05253ce8a73d')`
			`TxApiBitcoin.get_tx('d5f65ee80147b4bcc70b75e4bbf2d7382021b871bd8867ef8fa525ef50864882')`
			`TxApiBitcoin.get_tx('e4bc1ae5e5007a08f2b3926fe11c66612e8f73c6b00c69c7027213b84d259be3')`
move device (=TREZOR) tests to tests/device_tests, create tests/unit_tests for unit tests 2016-11-28 15:01:45 +00:00
unit_tests: rewrite from unittest to pytest 2017-07-26 12:48:20 +00:00			`TxApiTestnet.get_tx('6f90f3c7cbec2258b0971056ef3fe34128dbde30daa9c0639a898f9977299d54')`
			`TxApiTestnet.get_tx('d6da21677d7cca5f42fbc7631d062c9ae918a0254f7c6c22de8e8cb7fd5b8236')`
Added Zencash supporting 2018-07-25 09:38:35 +00:00

			`def test_tx_api_current_block():`
			`height = TxApiZencash.current_height()`
			`assert height > 347041`


			`def test_tx_api_get_block_hash():`
			`hash = TxApiZencash.get_block_hash(110000)`
			`assert hash == binascii.unhexlify('000000003f5d6ba1385c6cd2d4f836dfc5adf7f98834309ad67e26faef462454')`